Auto feed utility knife



FIG. 1 is a front perspective view of the auto feed utility knife, showing the new design;

FIG. 2 is a front view of the auto feed utility knife;

FIG. 3 is a rear view of the auto feed utility knife;

FIG. 4 is a side view of the auto feed utility knife;

FIG. 5 is another side view of the auto feed utility knife;

FIG. 6 is a top view of the auto feed utility knife; and,

FIG. 7 is a bottom view of the auto feed utility knife.

The broken lines showing various elements of the auto feed utility knife are included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design. 

The ornamental design for the auto feed utility knife, as shown and described. 